Furuno TZTL15F Operator's Manual page 6

Radar
Data
area
Radar Control
Gain
Sea
Rain
DATA ROUTE RADAR
How to switch between standby and TX How to switch between standby and TX
: TX
TX
: Standby
TX
How to adjust the gain / sea clutter / rain clutter How to adjust the gain / sea clutter / rain clutter
DATA RADAR AR R R R R
ROUTE
Tap
(At bottom of data area)
Guard zone Guard zone
North mark North mark
230
220
210
200
190
180
170
160
150
140
130
120
110
100
Own ship position Own ship position
Tap
TX X
"A" means automatic adjustment
"M" means manual adjustment
Select
method method
Radar Control
Radar Control
Manual Manual
adjustment
Heading line Heading line
260
250 270
240
280
290
50
60
90
70
80
Fixed range rings
Tap
Tap
6
Tap
300
310
Return own
ship icon to
320
own ship
330
position.
340
340
Slider
350
bar
0
10
20
30
40
Range
Tap to switch between
automatic and manual.
Drag the
slider/tap the
slider bar to
adjust.
Gain
74
(Top right corner)